MSc coin miner

1. MSc: marginal social cost

the increase or decrease of social cost caused by the increase or decrease of proction or consumption of a unit of proct by procers or consumers. The sum of marginal private cost and marginal externality cost. That is to say, the total cost of indivial decision-making is called marginal social cost when considering the externality of his behavior

extended data

social marginal cost can be measured by the minimum amount of money needed to compensate for the value of resources consumed by increasing the proction of a unit of certain goods or services. The social marginal cost of a good or service tends to increase with the increase of its quantity

when there is negative externality, the social marginal cost includes not only the private marginal cost, but also the cost of pollution, that is, the marginal cost borne by other costs. At this time, the social marginal cost is greater than the private marginal cost, but the private marginal benefit and the social marginal benefit are still the same

private marginal cost (procer marginal cost + consumer marginal cost) = social marginal cost

private marginal benefit (procer marginal benefit + consumer marginal benefit) = social marginal benefit

under the mediation of market mechanism:

when: private marginal cost = private marginal benefit, When

there is: social marginal cost = social marginal benefit

The difference between Ma and MSc is that the former is a master of art degree. MSc is master of science. The difference between the two majors in art design is that the former is more inclined to the appearance of art design, while the latter is more inclined to engineering

The differences between Degree MSc and PGD are as follows:

1. The specific degree is different:

"MSc" is the abbreviation of English master of Sciences, which means master of Science degree

"PGD" is short for postgraate diploma

2. The application conditions are different:

PGD course for one year (level 8) is generally completed by domestic undergraate students, and then promoted to non professional master students. After reading, you can directly apply for an open work permit. The master must have a B average score, and then transfer one year credits to master

MSc. Generally speaking, if Chinese undergraate students directly apply for a master's degree, Undergraate stage is the best result is B or above, which is about 75 points or above

MSc: there are three degree models: teaching model, research model and mixed model (Teaching + Research)

PGD: divided into academic direction and professional application-oriented postgraate courses

extended materials:

1. Application conditions of MSc:

the ways of in-service personnel participating in postgraate ecation are divided into two categories: Academic ecation and non academic ecation. A degree is not equal to an academic degree. Those who obtain a bachelor's degree certificate must first obtain a bachelor's degree certificate, while those who obtain a master's degree or a doctor's degree certificate may not be able to obtain a master's or doctor's degree certificate

2. Further study of PGD:

after graation, you can continue to study for master degree with a postgraate diploma, but you need to inquire about the school or department that you want to apply for. According to international practice, you should deal with cases according to different applicants

whether you apply for master's degree programs in Hong Kong, Macao or overseas universities, it is different from the situation in mainland China where most of the applications are decided by examinations. Whether to be accepted or not, the applicant's undergraate college, academic performance ring undergraate period, TOEFL or IELTS score, GRE or GMAT score, as well as the applicant's academic potential will be considered

in the evaluation of the applicant's academic potential, it will be based on the applicant's personal statement, the letter of recommendation, and other academic or professional qualifications

some schools or departments have special requirements, such as making a video or completing a research report. In addition to the written application materials and application fees, telephone or face-to-face interviews may be arranged. The situation is very different. You need to consult the school or department you are applying for

it is impossible to study for a doctor with a postgraate diploma. The postgraate diploma is to prove that the professional application ability reaches the graate level, and the master's degree proves that the academic ability of the witness has reached the graate level, which is enough to study for the doctor's degree. Therefore, it is necessary to obtain the master's degree to apply for the doctor's degree. In Hong Kong, students with a bachelor's degree can also apply for a doctorate